1. What is the vertical acceleration and normal velocity when the spring is stretched an extra 0.70.7 mm (note as d in the drawing)?2. What is velocity and acceleration when the stretch, d, is 0.10.1 mm? NThe elastic cord (acts like a spring) has an original length of l2 m and a spring constant of 150mThe angle of the cord to to the vertical axis is 0 = 25°. The ball has a mass of 6 kg. The ball travels in acircular path.1dV

1. What is the vertical acceleration and normal velocity when the spring is stretched an extra 0.70.7 mm (note as d in the drawing)? 2. What is velocity and acceleration when the stretch, d, is 0.10.1 mm?

1. What is the vertical acceleration and normal velocity when the spring is stretched an extra 0.70.7 mm (note as d in the drawing)? 2. What is velocity and acceleration when the stretch, d, is 0.10.1 mm?

International Edition---engineering Mechanics: Statics, 4th Edition

4th Edition

ISBN:9781305501607

Author:Andrew Pytel And Jaan Kiusalaas

Publisher:Andrew Pytel And Jaan Kiusalaas

Chapter6: Beams And Cables

Section: Chapter Questions

Problem 6.78P: The chain OA is 25 ft long and weighs 5 lb/ft. Find the maximum force in the chain and the distance...

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